<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">I attempted to install the Intel Speedstep drivers via Freshports.&nbsp; There are two utilities for throttling the CPU frequency, est and estctrl.&nbsp; Both are supposed to be in the base system now.<br><br>One caveat I read said that 'est' does not support multiple processors and I have an Intel i7-920.<br><br>Do I simply enable this feature in loader.conf with powerd_enable="YES" ?<br><br>Seems according to <a href="http://www.daemonforums.org/showthread.php?t=3087">this thread</a> that it should work with multiple processors.<br><br>Anyone have experience with this?<br></td></tr></table><br>